(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]

ChemicalBook > CAS DataBase List > (-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]

(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]

Product Name: (-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]
CAS No.: 175166-49-1
Chemical Name: (-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]
Synonyms: SF140047;(-)-2,2'-Methylenebis;Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane;bis((3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazol-2-yl)methane;(-)-2,2'-METHYLENEBIS(3A,8A-DIHYDRO-8H-I NDENO(1,2-D)OXAZOLE), 98%;(-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole;(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE];(-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]>(-)-2,2'-Methylenebis[(3AS,8AR)-3A,8A-Dihydro-8H-Indeno[1,2-D]Oxazole],98%;[3as-[2(3′Ar*,8′As*),3′AΑ,8′AΑ]]-()-2,2′-Methylenebis[3a,8a-Dihydro-8H-Inden
CBNumber: CB2493114
Molecular Formula: C21H18N2O2
Formula Weight: 330.38
MOL File: 175166-49-1.mol

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(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE] Property

Melting point:: 224 °C
Boiling point:: 493.2±45.0 °C(Predicted)
Density: 1.48±0.1 g/cm3(Predicted)
refractive index: -360 ° (C=1, CH2Cl2)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: almost transparency in Dichloromethane
form: powder to crystal
pka: 5.47±0.20(Predicted)
color: White to Almost white
optical activity: [α]22/D 355°, c = 3.7 in chloroform
InChIKey: BDHSVQLSNIGJNC-JYWFKMLOSA-N

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29349990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 467073
Product name: (3aS,3′aS,8aR,8′aR)-2,2′-Methylenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
Purity: 98%
Packaging: 500mg
Price: $61
Updated: 2023/01/07

TCI Chemical

Product number: M1402
Product name: (-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
Purity: >98.0%(HPLC)(N)
Packaging: 100mg
Price: $33
Updated: 2024/03/01

TCI Chemical

Product number: M1402
Product name: (-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]
Purity: >98.0%(HPLC)(N)
Packaging: 500mg
Price: $94
Updated: 2024/03/01

TRC

Product number: M304475
Product name: (-)-2,2''-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8Hindeno[1,2-d]oxazole]
Packaging: 5mg
Price: $45
Updated: 2021/12/16

Chem-Impex

Product number: 40963
Product name: (-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole],≥98%(Chiralpurity)
Purity: ≥98%(Chiralpurity)
Packaging: 100MG
Price: $29.12
Updated: 2021/12/16

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(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE] Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

(3aS,3′aS,8aR,8′aR)-2,2′-Methylenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole] can be used as a chiral ligand:

In the preparation of oxazole α-hydroxy esters through intermolecular Alder-Ene reaction.
In the atom transfer radical polymerization reactions of methyl methacrylate.
In the copper-catalyzed synthesis of isoxazolidine derivatives by reacting nitrone with α,β-unsaturated acyl?phosphonate.

(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE] Preparation Products And Raw materials

Raw materials

Preparation Products

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175166-49-1, (-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]Related Search:

(3aS,3a'S,8aR,8a'R)-2,2'-(1,3-Diphenylpropane-2,2-diyl)bis(8,8a-dihydro-3aH-indeno[1,2-d]oxazole) (3aS,3'aS,8aR,8'aR)-2,2'-Cyclopentylidenebis[3a,8a-dihydr o-8H-indeno[1,2-d]oxazole] (3aR,3'aR,8aS,8'aS)-2,2'-Cyclopentylidenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole] (+)-2,2'-METHYLENEBIS[(3AR,8AS)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE] (3aR,3'aR,8aS,8'a'S)-2,2'-cyclopropylidenebis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole (3aR,3a'R,8aS,8a'S)-2,2'-(1,3-diphenylpropane-2,2-diyl)bis(3a,8a-dihydro-8H-indeno[1,2-d]oxazole) (3aS,3'aS,8aR,8'a'R)-2,2'-cyclopropylidenebis[3a,8a-dihydro-8H-Indeno[1,2-d]oxazole Indene Trans-1-Amino-2-hydroxyindane 2-Indanol (R)-(-)-1-Aminoindan (1S,2R)-(-)-cis-1-Amino-2-indanol 2-Ethyl-2-oxazoline (S,S)-2,2'-METHYLENEBIS(4-PHENYL-2-OXAZOLINE) 1-Aminoindan (-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]

(3aS,8aR)-2-[(3aS,8aR)-3aH,8H,8aH-Indeno[1,2-d][1,3]oxazol-2-ylmethyl]-3aH,8H,8aH-indeno[1,2-d][1,3]oxazole

[3as-[2(3′Ar*,8′As*),3′AΑ,8′AΑ]]-()-2,2′-Methylenebis[3a,8a-Dihydro-8H-Inden

[3AS-[2(3'A R*,8'A S*),3'A-ALPHA,8'A-ALPHA]]-(-)-2,2'-METHYLENEBIS[3A,8A-DIHYDRO-8 H-INDENO[1,2-D]OXAZOLE]

(-)-2,2'-Methylenebis

(3aS,3′aS,8aR,8′aR)-(-)-2,2′-Methylenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole]

Bis((3aS,8aR)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methane

8H-Indeno[1,2-d]oxazole,2,2'-Methylenebis[3a,8a-dihydro-, (3aS,3'aS,8aR,8'aR)-

(-)-2,2'-Methylenebis[(3AS,8AR)-3A,8A-Dihydro-8H-Indeno[1,2-D]Oxazole],98%

[3AS-[2(3'A R*,8'A S*),3'A-ALPHA,8'A-ALPHA]]-(-)-2,2'-METHYLENEBIS[3A,8A-DIHYDRO-8 H-INDENO[1,2-D]OXAZOLE]

(-)-2,2'-METHYLENEBIS[(3AS,8AR)-3A,8A-DIHYDRO-8H-INDENO[1,2-D]OXAZOLE]

(-)-2,2'-METHYLENEBIS(3A,8A-DIHYDRO-8H-I NDENO(1,2-D)OXAZOLE), 98%

[3as-[2(3'ar*,8'as*),3'aα,8'aα]]-(-)-2,2'-methylenebis[3a,8a-dihydro-8h-indeno[1,2-d]oxazole]

SF140047

(-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]&gt

3aS-[2(3'aR*,8'aS*),3'aα,8'aα]]-(-)-2,2'-Methylenebis[3a,8a-dihydro-8H-indeno[1,2-d]oxazole

(-)-2,2'-Methylenebis[(3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole

bis((3aS,8aR)-3a,8a-dihydro-8H-indeno[1,2-d]oxazol-2-yl)methane

175166-49-1

Privileged Ligands

Asymmetric Synthesis

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Chiral Catalysts, Ligands, and Reagents

Asymmetric Synthesis

Synthetic Organic Chemistry

BOX

Chiral Catalysts, Ligands, and Reagents

Privileged Ligands and Complexes

BOX series

Chiral Nitrogen